RRB Group D 2018-22-9-2018-1 RRB Question Paper

RRB Group D 2018 Question Papers

RRB Group D 2018-22-9-2018-1 RRB Questions

41.
When a bullet is fired from a gun the kinetic energy of the bullet is _____.
A.
Less than the gun
B.
Is uncomparable
C.
More than the gun
D.
Equal to the gun
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ANSWER :
C. More than the gun
42.
The square root of 13.69 is _____
A.
0.37
B.
0.037
C.
3.7
D.
37
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ANSWER :
C. 3.7
43.
Which actor’s autobiography is titled as Khullam Khulla?
A.
Ranbir Kapoor
B.
Raj Kapoor
C.
Rishi Kapoor
D.
Randhir Kapoor
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ANSWER :
C. Rishi Kapoor
44.

Select the option that can replace the question mark (?) in the following series.

A.

A

B.

D

C.

B

D.

C

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ANSWER :

D. C

45.
A truck falls off a ledge and drops to the ground in 0.8 secs. How high is the ledge from the ground? (g=10m/s²)
A.
0.32m
B.
3.20m
C.
3.2m
D.
32m
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ANSWER :
C. 3.2m
46.
The HCF of 54, 66 and 90 is:
A.
6
B.
9
C.
4
D.
3
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ANSWER :
A. 6
47.
Are games to be made compulsory for primary students?
Arguments:
I. Yes, games are important for physical development.
II. No, games waste time
A.
Both are strong
B.
Only II
C.
Neither I nor II
D.
Only I
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ANSWER :
D. Only I
48.
Who was the first female CEO of Lloyd’s of London?
A.
Deanna M. Mulligan
B.
Beth Mooney
C.
Anna Manning
D.
Inga Beale
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ANSWER :
D. Inga Beale
49.
Statements:
All diagrams are figures
All figures are three dimensions
Conclusions:
All three dimensions are diagrams
All figures are diagrams
A.
All Conclusion follows
B.
None Follows
C.
Only I
D.
Only 2
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ANSWER :
B. None Follows
50.
The process where electricity is passed through 10% NaCl is called ______.
A.
Hall – Heroult process
B.
Chlor-alkali process
C.
Bayers process
D.
Chlor-salt process
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ANSWER :
B. Chlor-alkali process